Practice Technology Uses - 4.1 | Chapter 7 : Sound | ICSE Class 8 Physics
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is ultrasound used for in medicine?

💡 Hint: Think of medical diagnostics.

Question 2

Easy

What does sonar stand for?

💡 Hint: Consider how we use sound underwater.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the main purpose of ultrasound in medicine?

  • To treat diseases
  • To create images of tissues
  • To transmit sound

💡 Hint: Think about how doctors visualize organs.

Question 2

True or False: Sonar is only used for military purposes.

  • True
  • False

💡 Hint: Consider fish finders and submarines.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

How might advancements in ultrasound technology affect future medical practices?

💡 Hint: Consider how technology changes over years.

Question 2

Evaluate the ethical implications of deploying sonar in marine environments.

💡 Hint: Think about how technology impacts nature.

Challenge and get performance evaluation